Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station OK3JS-9 - show graphs
Map loading...
Comment: Vrbno.p.P.-Zelezna DMR BM hotspot MMDVM 433,650MHz 20mW
Location: 50°07.74' N 17°21.84' E - locator JO80QD30QX - show map - static map
1.0 miles Northwest bearing 303° from Vrbno pod Pradědem, Czech Republic [?]
4.0 miles Northwest bearing 294° from Karlovice, Czech Republic
68.6 miles South bearing 168° from Wrocław, Lower Silesian Voivodeship, Poland
72.8 miles Northeast bearing 27° from Brno, South Moravian Region, Czech Republic
Last position: 2019-10-01 01:40:01 EDT (42d 10h21m ago)
2019-10-01 07:40:01 CEST local time at Vrbno pod Pradědem, Czech Republic [?]
Device: Unknown: Unknown
Last path: OK3JS-9>APRS via TCPIP*,qAS,OK3JS-15,T2CZECH
Positions stored: 14
Other SSIDs: OK3JS-10 OK3JS-15 OK3JS-2 OK3JS-5 OK3JS-6 OK3JS-7
Stations near current position of OK3JS-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
OK3JS-20.0 yards 0°2019-11-12 11:00:01 OK3JS-620.7 yards 180°2019-11-12 10:57:13
OK3JS-1047.6 yards 213°2019-10-27 09:27:18 OK2SAM3.1 miles 313°2019-10-25 04:02:18
OK/SQ9PPW6.7 miles 242°2019-11-11 06:57:33 OK/MO-0016.7 miles 242°2019-11-11 07:47:00
ER-OK0X6.7 miles 242°2019-11-12 10:59:10 439.350MO6.7 miles 242°2019-11-12 10:54:03
OK0X-26.7 miles 242°2019-11-12 10:58:10 OK/OL-0017.6 miles 231°2019-11-11 05:30:10
OK/OL-0188.6 miles 325°2019-11-03 11:32:56 OK/OL-0518.7 miles 285°2019-11-11 04:25:08
SR6NKB9.3 miles 18°2019-11-12 10:50:54 SR6UKB B9.3 miles 18°2019-11-12 10:47:16
SR6UKB-B9.3 miles 18°2019-11-12 10:47:26 OK2JIB9.7 miles 315°2019-11-12 09:24:56
OK/OL-00610.5 miles 248°2019-11-10 07:14:12 OK/OL-00211.3 miles 285°2019-11-11 06:25:39
Serak12.0 miles 290°2019-11-12 10:15:19 OK/OL-00512.1 miles 290°2019-11-11 06:39:18
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS